Ruland, 57.2 mm OD 20 mm, 82.2 mm Length Flexible Coupling 19 mm
- RS Stock No.:
- 593-493
- Mfr. Part No.:
- MBC57-20-19-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
PHP21,631.62
(exc. VAT)
PHP24,227.41
(inc. VAT)
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- Shipping from March 30, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP21,631.62 |
*price indicative
- RS Stock No.:
- 593-493
- Mfr. Part No.:
- MBC57-20-19-A
- Manufacturer:
- Ruland
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Flexible Coupling | |
| Outside Diameter | 57.2 mm | |
| Length | 82.2mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 60Nm | |
| Moment of Inertia | 169.995 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.30mm | |
| Misalignment - Axial | 0.75mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Bore Size A | 20mm | |
| Bore Size B | 19mm | |
| Series | MBC57 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Length 82.2mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 60Nm | ||
Moment of Inertia 169.995 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.30mm | ||
Misalignment - Axial 0.75mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Bore Size A 20mm | ||
Bore Size B 19mm | ||
Series MBC57 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland High Stiffness Bellows Coupling offers unparalleled performance in precision positioning applications. Designed with 20 mm x 19 mm bores, it boasts a lightweight aluminium construction and a stainless steel bellows for exceptional durability. With a maximum speed of 10,000 RPM and a balanced design to minimise vibration, it accommodates a range of misalignment types while maintaining optimal torsional performance. Crafted in an ISO 9001:2015 certified facility, this coupling is manufactured from high quality North American sourced materials, ensuring reliability and compliance with stringent industry standards. The product is not only RoHS3 and REACH compliant, but it also undergoes rigorous testing to meet the demands of various applications, making it a top choice for engineers seeking reliability and efficiency.
Engineered for high torsional stiffness ideal for precision tasks
Lightweight design incorporating anodised aluminium and stainless steel
Maximises performance with fewer convolutions for increased stability
Balanced structure minimises vibration at high operational speeds
Robust construction adheres to the highest industry compliance standards
Sourced exclusively from reputable North American mills for quality assurance
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